| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Hungary | 2 | |
| #4 | Australia | 1 | |
| #5 | Norway | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Audio-visual technology | |
| #3 | Control | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Unspecified technologies | |
| #3 | Registering devices | |
| #4 | Casings and printed circuits |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rininsland Rolf | 2 |
| #2 | Loeb-Ullmann Christopher | 1 |
| #3 | Kikebusch Bernd | 1 |
| #4 | Arndt Manfred | 1 |
| #5 | Sengupta Pritimay | 1 |
| #6 | Kruhn Jurgen | 1 |
| #7 | Merkel Rolf | 1 |
| #8 | Kruehn Juergen | 1 |
| #9 | Suckow Bernd | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10057714A1 | lock | |
| DE10057715C1 | lock | |
| DE10042070A1 | Lock and key system | |
| DE10029113C1 | Method of making a flat key | |
| EP1043462A2 | Device for the additional mechanical locking of doors | |
| AU1771900A | Lock-key system | |
| EP1098054A1 | Motor driven blocking device |